<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <meta http-equiv="X-UA-Compatible" content="IE=edge">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <title>Document</title>
    <link type="text/css" rel="stylesheet" href="css/demo.css"/>
</head>
<body>
    <div id="select">
        <p class="tj">
            学生姓名：<input type="text" id="xm"/>
            年级：<select id="nj">
                    <option value="-1">--请选择--</option>
                </select>
            <input type="button" value="查询" id="search"/>
            <input type="button" value="新增" id="insert" onclick="insertData()"/>
        </p>
        <table id="tableData" border="1">
            <tr>
                <th>学号</th>
                <th>姓名</th>
                <th>年级</th>
                <th>操作</th>
            </tr>
            <tbody id="sj">
                <!--
                <tr>
                    <td>XXX</td>
                    <td>XXX</td>
                    <td>XXX</td>
                    <td>
                        <a></a>
                        <a></a>
                    </td>
                </tr>
                -->
            </tbody>
        </table>
    </div>
    <div id="modify">
        <table border="1" id="wh">
            <tr>
                <th colspan="2" id="wbbt">修改数据</th>
            </tr>
            <tr>
                <td>学号：</td>
                <td>
                    <input type="text" id="xsxh" />
                </td> 
            </tr>
            <tr>
                <td>姓名：</td>
                <td>
                    <input type="text" id="xsxm" />
                </td> 
            </tr>
            <tr>
                <td>年级：</td>
                <td>
                    <select id="xsnj">
                        <option value="-1">--请选择--</option>
                    </select>
                </td> 
            </tr>
            <tr>
                <td align="center" colspan="2">
                    <input type="button" value="保存" id="xsbc" />
                </td>
            </tr>
        </table>
    </div>

    <script type="text/javascript" src="./node_modules/jquery/dist/jquery.js"></script>
    <script type="text/javascript" src="./js/client/demo_client.js"></script>
</body>
</html>